Posted by Anonymous on Sunday, January 16, 2011 at 9:26pm.
x = - b ± (sqrt(b^2 - 4ac))/2a
3x^2 + x - 8 = 0
a = 3, b = 1, c = -8
what do you need help with?
I gave you the formula, you give it a try, post your work if you get stuck.
tutors do not do your homework. they are here to help you do your work.
In google type
"quadratic equation online"
when you see list of results click on:
webgraphingcom/quadraticequation_quadraticformula.jsp
Whenn this page be open in rectacangle type your equation,and click option solve it
and you will see solution Step-by-step
Related Questions
Math - Use the quadratic formula to solve each of the following quadratic ...
College Math II - Solve by using the quadratic formula. x^2 + 6x + 6 = 0 I am ...
Quadratic Formula - 3x^2-x-16=0 Use the quadratic formula to solve this.
math - (4.35E-2 - x)(7.56E-2 -x ) ============================ (0.324 + 2x)2 ...
Math - Using the quadratic formula solve xsquared=2/3x Using the quadratic ...
Math - x'2+ 10= 3x+17. Use the quadratic formula to solve.
Math x-int's - How do I algebraically find the x-intercepts for this ...
college algebra - find the real solutions, if any. use the quadratic formula 2/...
College Algebra - Solve 2x(squared)-3x-2=0 using the quadratic formula. Can ...
algebra - use the quadratic formula to solve the equation 2x^2-3x=-6
For Further Reading
